Fisheries Management and Ecology最新文献

Editor's Note: Three Decades of World Recreational Fishing Conferences: What Have We Learned About the Dynamics of Recreational Fisheries? 编者按：三十年的世界休闲渔业会议：我们对休闲渔业的动态学到了什么？

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-06-24 DOI: 10.1111/fme.70002

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Cover 封面

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-05-14 DOI: 10.1111/fme.12819

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Three Decades of World Recreational Fishing Conferences: What Have We Learned About the Dynamics of Recreational Fisheries? 三十年的世界休闲渔业会议：我们对休闲渔业的动态学到了什么？

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-04-28 DOI: 10.1111/fme.12815

Valerio Sbragaglia, Robert Arlinghaus, Faith Ochwada-Doyle, Holly S. Embke, Lucas P. Griffin, Taylor L. Hunt

{"title":"Three Decades of World Recreational Fishing Conferences: What Have We Learned About the Dynamics of Recreational Fisheries?","authors":"Valerio Sbragaglia, Robert Arlinghaus, Faith Ochwada-Doyle, Holly S. Embke, Lucas P. Griffin, Taylor L. Hunt","doi":"10.1111/fme.12815","DOIUrl":"https://doi.org/10.1111/fme.12815","url":null,"abstract":"Recreational fishing extends beyond catching fish, by connecting individuals with nature, generating environmental stewards, and contributing to local, regional, and national economies. Multi- and inter-disciplinary research, integrative management, and policy approaches can support better assessment of potential impacts of recreational fishing on social-ecological systems. Transdisciplinary thinking supports managing recreational fisheries effectively, but poses challenges for researchers and managers balancing specialized expertise with innovative, boundary-crossing perspectives in light of limited funding in a rapidly changing environment. The World Recreational Fishing Conference (WRFC) serves as the leading global scientific forum for addressing these challenges, by fostering interdisciplinary exchange among scientists, managers, policy makers, and stakeholders. Papers in this special issue represent the output of the last WRFC in Melbourne, Australia, in 2023. By reviewing the content of papers published in the present special issue, we illustrate the critical role of collaborative spaces, such as the WRFC series, in bridging different expertise and approaches and fostering innovation, thereby securing adaptive management and conservation of recreational fisheries in response to global changes. Evaluating the development of the WRFC over three decades highlights how this conference series represents a leading think tank serving the entire network of recreational fisheries professionals globally.","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 4","pages":"2-10"},"PeriodicalIF":2.0,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/fme.12815","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144606426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Can Climate-Induced Changes in Freshwater Game Fish Abundance Be Inferred From Digital Catch Log Data? 从数字捕捞日志数据可以推断气候引起的淡水狩猎鱼丰度变化吗？

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-02-04 DOI: 10.1111/fme.12800

Zachary McDonald, Jessica Weir, Adam Berland, Christian Skov, Kieran Hyder, Paul Venturelli

{"title":"Can Climate-Induced Changes in Freshwater Game Fish Abundance Be Inferred From Digital Catch Log Data?","authors":"Zachary McDonald, Jessica Weir, Adam Berland, Christian Skov, Kieran Hyder, Paul Venturelli","doi":"10.1111/fme.12800","DOIUrl":"https://doi.org/10.1111/fme.12800","url":null,"abstract":"<div>\u0000 \u0000 The growing popularity of digital catch logs may present a low-cost opportunity to monitor climate change effects on the distribution and relative abundance of game fishes over large spatial scales. We analyzed data from a popular fishing app to identify spatiotemporal trends in freshwater game fish catches throughout the contiguous the United States during 2015–2021. Warm-water species became more common than cool-water species in many locations. Increases in relative abundance tended to occur in northern range boundaries or non-native ranges, and declines tended to occur at southern range boundaries. Although catch log data can be biased and results may reflect alternative phenomena operating or interacting at similarly large spatial scales (e.g., cultural eutrophication, changes in game fish popularity), climate change remains a viable explanation. Future research should further explore app data as a potential tool for monitoring game fish responses to climate change and other stressors over longer time frames and at multiple spatial scales.\u0000 </div>","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 3","pages":""},"PeriodicalIF":2.0,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143950156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Seasonal Variation in Responses of Largemouth Bass (Micropterus nigricans) Caught During Live-Release Angling Tournaments 在现场放生钓鱼比赛中捕获的大口黑鲈（Micropterus nigricans）反应的季节变化

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-19 DOI: 10.1111/fme.12785

Allison A. Hay, Reagan E. Oller, Jackson C. Glomb, Cory D. Suski

{"title":"Seasonal Variation in Responses of Largemouth Bass (Micropterus nigricans) Caught During Live-Release Angling Tournaments","authors":"Allison A. Hay, Reagan E. Oller, Jackson C. Glomb, Cory D. Suski","doi":"10.1111/fme.12785","DOIUrl":"https://doi.org/10.1111/fme.12785","url":null,"abstract":"Traditional live-release tournament practices can influence habitat selection and cause displacement, stockpiling, and mortality. Tournaments are held in multiple seasons in a variety of environmental conditions, yet the seasonal influence on post-release behavior has rarely been studied. To quantify dispersal, habitat selection, and mortality of largemouth bass (Micropterus nigricans) caught in live-release tournaments in multiple seasons, movements of tournament-caught largemouth bass and non-angled controls implanted with acoustic telemetry tags were monitored from April–September for 2 months. Short-term stockpiling at the release point averaged 5–7 days and differed minimally among seasons. Mortality rates varied among seasons, in contrast, with nearly 12-fold higher mortality in late-season tournaments at higher water temperatures. If tournament pressure is intense enough, populations could be negatively impacted, thereby necessitating management actions to reduce tournament impacts over the longer term.","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 4","pages":"81-96"},"PeriodicalIF":2.0,"publicationDate":"2025-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/fme.12785","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144606527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Correction to Tracking Aquatic Animals for Fisheries Management in European Waters 欧洲水域渔业管理跟踪水生动物的更正

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-14 DOI: 10.1111/fme.12789

引用次数: 0

Development of Resources and Equipment to Promote Best Practices for the Humane Dispatch of Sharks in a Commercial Fishery 开发资源和设备以促进在商业渔业中人道屠杀鲨鱼的最佳做法

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-14 DOI: 10.1111/fme.12790

B. K. Diggles

{"title":"Development of Resources and Equipment to Promote Best Practices for the Humane Dispatch of Sharks in a Commercial Fishery","authors":"B. K. Diggles","doi":"10.1111/fme.12790","DOIUrl":"https://doi.org/10.1111/fme.12790","url":null,"abstract":"<div>\u0000 \u0000 This study aimed to identify best-practice methods and equipment for humane dispatch of 15 species of sharks commonly captured by commercial fishers in the Northern Territory (NT), Australia. Anatomical brain location was determined for each species using dissection, external photographs and radiographs (see www.ikijime.com website and Ikijime Tool phone apps). Eight dispatch methods were qualitatively evaluated for their effectiveness on sharks of various sizes. Electrical stunning equipment could not be used because it failed to meet Australian electrical safety standards. Field trials of 206 dispatch events found that penetrating captive bolt tools were most effective on medium-sized (120–210 cm) and large sharks (210–360 cm long), with mean total dispatch scores (MTDS) that ranged from 4.6 to 4.84 out of 5 and instantaneous death rate (IDR) that ranged from 88.57% to 95.45% (n = 79), while ikijime was most effective on small sharks (< 120 cm long), with an MTDS of 4.69 and IDR of 93.75% (n = 16). In contrast, percussive stunning (MTDS = 3.95, IDR = 80.95%, n = 42), shooting with a 12-gauge shotgun (MTDS = 2.92, IDR = 36.54%, n = 52) and spinal section (MTDS = 3, IDR = 0%, n = 2) were less effective, as shown by their lower IDR and MTDS scores. These preliminary findings may be useful for directing further research into best-practice dispatch methods for sharks in the NT, Australia, and elsewhere globally.\u0000 </div>","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 4","pages":"134-146"},"PeriodicalIF":2.0,"publicationDate":"2025-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144606762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Does the Fishery or Climate Change Drive Commercial Catches in a Shallow Eutrophic Lagoon? 渔业或气候变化是否推动了浅层富营养化泻湖的商业捕捞？

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-12 DOI: 10.1111/fme.12792

Edgaras Ivanauskas, Artūras Razinkovas-Baziukas, Dalia Baziukė

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Burbot Population Dynamics in Northern Lake Michigan, 2001–2023, and Predation on Newly Stocked Lake Trout by Burbot 2001-2023年北密歇根湖Burbot种群动态及Burbot对新放养湖鳟鱼的捕食

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-12 DOI: 10.1111/fme.12787

Charles P. Madenjian, Benjamin S. Leonhardt, Patricia M. Dieter, Steven A. Farha

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Stock and Market Status of High-Valued Blackspotted Croaker (Protonibea diacanthus) in Bangladesh 孟加拉国高价值黑斑鱼（Protonibea diacanthus）的存量和市场状况

IF 2 3区农林科学

Fisheries Management and Ecology Pub Date : 2025-01-06 DOI: 10.1111/fme.12791

Suman Barua, Qun Liu, Xu Chen, Eman A. Abo Eleneen

{"title":"Stock and Market Status of High-Valued Blackspotted Croaker (Protonibea diacanthus) in Bangladesh","authors":"Suman Barua, Qun Liu, Xu Chen, Eman A. Abo Eleneen","doi":"10.1111/fme.12791","DOIUrl":"https://doi.org/10.1111/fme.12791","url":null,"abstract":"<div>\u0000 \u0000 The blackspotted croaker (Protonibea diacanthus) is among the highest-valued commercial marine fish species in Bangladesh. Therefore, we assessed the stock status, economic significance, and market status of blackspotted croaker in the Bay of Bengal, Bangladesh. We estimated life history parameters and sustainability indicators to determine if the stock was being sustainably managed. Size of blackspotted croaker was significantly differ temporally. Blackspotted croaker increased in weight allometrically in relation to length. Length-age life history parameters were L∞ = 161.16 cm, k = 0.39 year−1. Natural mortality M was 0.39 year−1 and fishing mortality F was 0.35 year−1. Catch composition and sustainably indicators revealed that the stock was prone to recruitment and growth overfishing. Medium to large sized blackspotted croaker (> 85 cm) fetched the highest price in commercial markets for the swim bladders that was worth many times more than the value of fillets. The highest demand of swim bladders in export commerce termed this species as marine gold to the fishers. Therefore, fishers were increasingly motivated to target the species. Ununiformed landing of blackspotted croaker, for domestic and international trade of swim bladder of blackspotted croaker, and poorly documented trading supply chains make this fishing industry luck-driven. Management interventions are needed to sustain the fishery and economic value.\u0000 </div>","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 4","pages":"147-158"},"PeriodicalIF":2.0,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144606421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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